Подшипник 6909-2NKE
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.122 kg
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.122 kg
Технические характеристики из каталога производителя:
- Обозначение 6909-2NKE
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.122 Кг
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (Da max.) 64
- Размер сопряженных деталей (ra max.) 0.6
Bearing C364224
Manufacturer: INA-FAG
Sizes: 57.150x66.675x38.100 (mm)
Weight:: 0.1652 (kg)

Подшипник NF 321
Manufacturer: NACHI
Sizes: 105x195x49 (mm)
Weight:: 8.51 (kg)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N311-E-TVP2
Manufacturer: FAG
Sizes: 55x120x29 (mm)

Торцевое уплотнение RM M74-75
Manufacturer: RiMi

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI65/25
Manufacturer: INA-FAG
Sizes: 65x90x25 (mm)

Подшипник NP 214
Manufacturer: NACHI
Sizes: 70x110.5x24 (mm)
Weight:: 1.14 (kg)

Bearings NK80/25
Manufacturer: INA-FAG
Sizes: 80x95x25 (mm)
Weight:: 0.301 (kg)

K41 PTFE/NBR(80x64,9x6,3)
Manufacturer: KASTAS
Sizes: 80x64,9x6,3 (mm)

V 432/7 F
Manufacturer: ContiTech AG

MEGADYNE ISORAN 249 RPP3 ( RPP 3M 249 )
Manufacturer: ContiTech AG


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.